| Centre De Médecine Acu-Thérapeutique | Acupuncturists | — |
| Centre de médecine sportive de Laval - Physiothérapie | Physiotherapy | 411sante.com |
| Centre De Quilles 440 | Bowling | — |
| Centre de recherche clinique de Laval | Life Sciences and Health Technologies (LSHT) | crcl2001.com |
| Centre de santé et de services sociaux de Laval | CLSC | — |
| Centre de Services et Pneus Bellerive | Tire Shop | — |
| Centre de services scolaire de Lava... | Tout Enseignement et savoir | csslaval.ca |
| Centre De Transformation Bodyfit | Fitness Gyms | — |
| Centre De Trapèze Volant Le Voltigeur | Circus Troupes | — |
| Centre Dentaire Familial Ste-Dorothée | Dentists | hellodent.com |
| Centre Dentaire LABELLE | Health | — |
| Centre Esthétique Automobile Hp Inc. | Car Detailing | facebook.com |
| Centre intégré de santé et de servi... | Tout Communautés et société | lavalensante.com |
| Centre Japonais de la Photo | Camera & Photo Equipment Stores | — |
| Centre Jardin Champêtre | Christmas Trees | facebook.com |
| Centre Jeunesse de Laval | Associations | — |
| Centre jeunesse de LavalDirection des servicesde réadaptationZone Norman-Bethune | Physiotherapy | facebook.com |
| Centre Laval | Health and Beauty | centrelaval.com |
| Centre Marvel Audio Visuel Canada Ltee | Audiovisual Equipment & Supplies | facebook.com |
| Centre Médical Jolibourg | Medical Clinics | cmjolibourg.com |
| Centre Médical Laval | Medical Clinics | sante.gouv.qc.ca |
| Centre Médical Laval | Medical Clinics | — |
| Centre national de biologie expérimentale - INRS | Life Sciences and Health Technologies (LSHT) | cnbe.inrs.ca |
| Centre québécois d'innovation en biotechnologie | Startup Ecosystem | cqib.org |
| CENTRESanté | Pharmacy | drugstorepharmacy.ca |
| Centropolis | Shopping Malls, Tout Commerces au détail, Shopping Mall | centropolis.ca |
| Ceratech | Ceramic Tile Manufacturers & Distributors | — |
| CF Carrefour Laval | Shopping Malls, Shopping Mall | shops.cadillacfairview.com |
| CGK Construction | Home Improvement | cgkconstruction.com |
| Chaaban Transport Inc | Bus & Coach Rental & Charter | facebook.com |
| Chaan Wigs | Beauty & Fitness, Hairdressers & Beauty Salons | facebook.com |
| Chalet Laval Guestlist | Auditoriums & Halls | facebook.com |
| Chambre de commerce Et de l'Industrie De Laval | Chambers of Commerce | facebook.com |
| CHAMPLAIN REGIONAL College | Blue Pages | — |
| Charcuterie A. Lafleur | Tout Entreprises et services | lafleur.com |
| Charles Limousine | Chauffeur Services | charleslimousine.com |
| Charlotte Couture | Couture, COUTURE | — |
| Charron Boissé Lévesque, Huissiers de Justice Inc | Bailiffs | huissier.qc.ca |
| Chaton Passion - Élevage Familial de Bengal | Animal Breeders | — |
| Cheminées Sécurité | Life Sciences and Health Technologies (LSHT) | chemineesecurite.com |
| Chemtec Epoxy Coatings | Chemicals | — |
| Cheque Express Inc | Cheque Cashing Service | rapidecheque.com |
| Chevelure Rebelle | Beauty & Fitness, Hairdressers & Beauty Salons | — |
| Chez Elle Esthétique | Beauty & Fitness, Hairdressers & Beauty Salons | facebook.com |
| Chiro Bérubé | Chiropractors | facebook.com |
| Chiromedic Senc | Chiropractors | chiromedic.ca |
| Chiropratique Alternative Santé | Chiropractors | facebook.com |
| Chiropratique Familiale Alternative Santé | Chiropractors | — |
| Chloe Demers | Beauty & Fitness, Hairdressers & Beauty Salons | facebook.com |
| Chocobon Trading Inc | Candy & Confectionery Stores | facebook.com |
